α-Me-D-Trp-OH•1/2H2O Product Catalog # Size Price (USD) Quantity α-Me-D-Trp-OH•1/2H2O182046-1G1 g$1,095.00 - α-Me-D-Trp-OH•1/2H2O-1g quantity + α-Me-D-Trp-OH•1/2H2O182046-5G5 g$3,285.00 - α-Me-D-Trp-OH•1/2H2O-5g quantity + Add to cart Description Synonym: (R)-alpha-Methyltryptophan•1/2H2O CAS #: 56452-52-9 Molecular Formula: C12H14N2O2•1/2 H2O Molecular Weight: 227.3